DC Power Connectors
| Part | RoHS | Manufacturer | Connector Type | Option | Reliability | Contact Gender | Dielectric Withstanding Voltage (V) | No. of Connectors | Body Length | Body Diameter | Insulation Resistance | Audio Type | Rated Current - Power | Body Width | Termination Contact Finish | Body Depth | Rated Voltage | MIL Conformity | Insulator Material | Maximum Operating Temperature (Cel) | DIN Conformance | IEC Conformity | Minimum Operating Temperature | Shell Finish | No. of Ports | Contact Material | Mating Contact Finish | Additional Features | Reference Standard | Insulator Color | Pin Diameter | Mounting Type | Sub-Category | Shell Material | Termination Type | Minimum Withdrawal Force (N) | Body or Shell Style | Mounting Style | Contact Style | JESD-609 Code | Maximum Insertion Force (N) | Terminal Length | Mounting Option-1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
NOT APPLICABLE |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2.49 mm |
BOARD |
SURFACE MOUNT |
JACK |
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|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
Silver (Ag) |
16 V |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2 mm |
BOARD |
SURFACE MOUNT |
JACK |
e4 |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
.354 inch |
.248 inch |
5 A |
.433 inch |
SILVER |
.571 inch |
250 V |
UL |
1.93 mm |
BOARD |
SURFACE MOUNT |
JACK |
e4 |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
SILVER |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2.5 mm |
CABLE AND PANEL |
SOLDER |
JACK |
e4 |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
SILVER |
12 V |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2.5 mm |
PANEL |
SOLDER LUG |
JACK |
e4 |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
SILVER |
12 V |
1.93 mm |
PANEL |
SOLDER LUG |
JACK |
e4 |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
.62 inch |
5 A |
SILVER |
.37 inch |
30 V |
65 |
-20 Cel |
NEMA |
2.5 mm |
PANEL |
SOLDER LUG |
JACK |
e4 |
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|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
2.5 A |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2 mm |
BOARD |
SOLDER |
JACK |
|||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
SILVER |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2.5 mm |
BOARD AND PANEL |
SOLDER |
JACK |
e4 |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
NOT APPLICABLE |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2.54 mm |
BOARD |
SOLDER |
JACK |
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|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2.54 mm |
BOARD |
SURFACE MOUNT |
JACK |
||||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
NICKEL |
NO |
NO |
NO |
COPPER ALLOY |
NICKEL |
2.5 mm |
BOARD |
SURFACE MOUNT |
JACK |
|||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
SILVER |
12 V |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2 mm |
PANEL |
SOLDER LUG |
JACK |
e4 |
|||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
12 V |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2 mm |
BOARD |
SOLDER |
JACK |
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|
|
Switchcraft |
DC POWER PLUG OR JACK |
GENERAL PURPOSE |
.38 inch |
5 A |
TIN |
1 inch |
12 V |
NO |
POLYETHYLENE |
NO |
NO |
COPPER ALLOY |
TIN |
2.54 mm |
CABLE |
SOLDER LUG |
PLUG |
e3 |
||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
.41 inch |
5 A |
NICKEL |
.374 inch |
12 V |
2.5 mm |
CABLE |
SOLDER LUG |
PLUG |
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|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
Silver (Ag) |
16 V |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2 mm |
BOARD |
SURFACE MOUNT |
JACK |
e4 |
|||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
.41 inch |
5 A |
TIN |
.374 inch |
12 V |
2.1 mm |
CABLE |
SOLDER |
PLUG |
e3 |
||||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
SILVER |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2 mm |
PANEL |
SOLDER LUG |
JACK |
e4 |
|||||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
.433 inch |
5 A |
.354 inch |
Silver (Ag) |
.567 inch |
24 V |
85 |
-25 Cel |
BRASS |
SILVER |
UL |
2 mm |
BOARD |
SOLDER |
JACK |
e4 |
||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
TIN |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
TIN |
2.032 mm |
CABLE |
SOLDER LUG |
PLUG |
e3 |
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|
|
Cui |
Silver (Ag) |
e4 |
||||||||||||||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
SILVER |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2.5 mm |
BOARD AND PANEL |
SOLDER |
JACK |
e4 |
|||||||||||||||||||||||||||||
|
|
Wurth Elektronik |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
TIN |
24 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2.5 mm |
BOARD |
SURFACE MOUNT |
JACK |
e3 |
|||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
Silver (Ag) |
16 V |
NO |
NO |
NO |
BRASS |
SILVER |
2 mm |
BOARD |
SOLDER |
JACK |
e4 |
|||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
TIN |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2 mm |
CABLE |
CLAMP |
PLUG |
e3 |
|||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
12 V |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2.5 mm |
BOARD |
SOLDER |
JACK |
|||||||||||||||||||||||||||||
|
|
Lumberg Connect |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
1.95 mm |
BOARD |
SOLDER |
SOCKET |
||||||||||||||||||||||||||||||
|
|
Switchcraft |
DC POWER JACK |
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|
|
Cliff Electronic Components |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
2 A |
TIN |
12 V |
NO |
NO |
NO |
BRASS |
TIN |
2.1 mm |
BOARD |
SURFACE MOUNT |
SOCKET |
e3 |
|||||||||||||||||||||||||||
|
|
Kycon |
DC Power Plugs or Jacks |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||||||||||||||||
|
|
Wurth Elektronik |
CIRCULAR DC POWER CONENCTOR |
GENERAL PURPOSE |
.366 inch |
5 A |
.421 inch |
NOT APPLICABLE |
.571 inch |
24 V |
85 |
-40 Cel |
NOT SPECIFIED |
NOT SPECIFIED |
UL |
2.5 mm |
BOARD |
SOLDER |
JACK |
|||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
SILVER |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2 mm |
BOARD AND PANEL |
SOLDER |
JACK |
e4 |
|||||||||||||||||||||||||||||
|
|
Cliff Electronic Components |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2.1 mm |
BOARD |
SOLDER |
||||||||||||||||||||||||||||||
|
|
Kycon |
DC Power Plugs or Jacks |
|||||||||||||||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
12 V |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2.5 mm |
BOARD |
SOLDER |
JACK |
|||||||||||||||||||||||||||||
|
|
Cui |
||||||||||||||||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
TIN |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2.5 mm |
CABLE |
CLAMP |
PLUG |
e3 |
|||||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
Silver (Ag) |
24 V |
NO |
NO |
NO |
COPPER ALLOY |
SILVER |
2.5 mm |
BOARD |
SURFACE MOUNT |
JACK |
e4 |
|||||||||||||||||||||||||||
|
|
Cliff Electronic Components |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
2 A |
TIN |
12 V |
NO |
NO |
NO |
BRASS |
TIN |
2.1 mm |
BOARD |
SURFACE MOUNT |
SOCKET |
e3 |
|||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
SILVER |
12 V |
NO |
NO |
NO |
SILVER |
2.49 mm |
BOARD |
SOLDER |
JACK |
e4 |
||||||||||||||||||||||||||||
|
|
Cliff Electronic Components |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
5 A |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
BOARD |
SOLDER |
SOCKET |
||||||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
2.5 A |
12 V |
NOT SPECIFIED |
NOT SPECIFIED |
2 mm |
BOARD |
SURFACE MOUNT |
JACK |
|||||||||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
2.5 A |
Tin (Sn) |
16 V |
NO |
NO |
NO |
COPPER ALLOY |
TIN |
2 mm |
BOARD |
SOLDER |
JACK |
e3 |
|||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
TIN |
NO |
NO |
NO |
COPPER ALLOY |
NOT SPECIFIED |
2 mm |
CABLE |
CLAMP |
PLUG |
e3 |
|||||||||||||||||||||||||||||
|
|
Switchcraft |
CIRCULAR DC POWER CONNECTOR |
|||||||||||||||||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
1 A |
12 V |
NO |
NO |
NO |
NOT SPECIFIED |
NOT SPECIFIED |
2 mm |
BOARD |
SOLDER |
JACK |
|||||||||||||||||||||||||||||
|
|
Cui |
CIRCULAR DC POWER CONNECTOR |
GENERAL PURPOSE |
1 A |
SILVER |
12 V |
NO |
NO |
NO |
NICKEL |
2 mm |
BOARD |
SURFACE MOUNT |
JACK |
e4 |
DC power connectors are a type of electrical connector used to provide power to electronic devices that operate on direct current (DC) power. They are commonly used in a variety of applications, including laptops, televisions, and home appliances.
DC power connectors typically consist of a male and female connector, with the male connector featuring a central pin that plugs into the female connector. They are available in a range of sizes and shapes, with some of the most common sizes including 2.1mm, 2.5mm, and 5.5mm.
One advantage of DC power connectors is their ability to provide a reliable and consistent source of power to electronic devices. They are designed to maintain a stable connection, even when subjected to vibration or other environmental factors that can affect other types of connectors.
DC power connectors are also relatively easy to install and remove, making them a convenient option for use in a wide range of applications. They may include features such as locking mechanisms or polarized connectors to ensure proper alignment and prevent accidental disconnection.
One common use of DC power connectors is in power adapters, which are used to convert AC power from a wall outlet into DC power for electronic devices. DC power connectors may also be used in conjunction with batteries or solar panels to provide power to electronic devices in remote or off-grid locations.